'''Tiger's eye (too Tigers eye, Tiger eye') occurs as chatoyant gemstone that is usually yellow- to red-light brown, sustaining the slick luster. These are the fibrous silicified crocidolite, a classic case of pseudomorphous replacement. An incompletely silicified blue variant is known as Hawk's eye''. The member of the quartz group, its physical and optical properties come monovular or even super nigh to people of lone-crystal quartz.

A gems come ordinarily cut en cabochon in order to best display their chatoyancy. Red stones come caused across gentle heat coarse of action. Honey-coloured stones develop been utilized to imitate a lot higher valued cat's eye chrysoberyl (cymophane), but a overall symptom is unlikely.

Tiger iron

Tiger iron is an altered rock composed chiefly of tiger's eye, red jasper and black hematite. A undulating, contrastive elastic of colour & luster bring an attractive motif. Tiger iron occurs as popular cosmetic lesson utilized inside the kind of applications, from either beads & cabochons to knife hilts. Along sustaining tiger's eye these are mined primarily inside South Africa and Western Australia.

More luminary sources of tiger's eye include: USA, Canada, Namibia, India and Burma.

de:Tigerauge ja:タイガーズアイ